Materials & Mining
Fields of Mistria Ruby Guide
Find and use Ruby in Fields of Mistria, including the best mine biome, monster drops, and crafting targets.
📊 Ruby Overview
| Category | Gem |
| Best Sources | Upper Mines Floors 1–19 · Ruby Rocks · Copperclod drops |
| Used In | Crafting · Gifting · Museum or quest turn-ins |
| Sell Price | Varies by stack and shop |
📍 Where to Farm Ruby
- Upper Mines Floors 1–19
- Ruby Rocks
- Copperclod drops
🛠️ How to Use Ruby
- Crafting
- Gifting
- Museum or quest turn-ins
🔗 Related Guides
🔎 Sources & Version
Game version: 1.0 · Last updated: 2026-08-13